General description The 10pcs Heavy Duty Plastic Star Head Threaded Thumb Screws are designed for durability and ease of use. Featuring a large knurled plastic handle for a comfortable grip, these screws are perfect for various applications including mechanical and electronic equipment, communication devices, and furniture decoration. Technical specifications Thread Length: 25mm Thread Diameter: M6 Material: High-quality plastic head and high-quality iron screw Surface Treatment: Galvanized for rust and corrosion resistance Usage Ideal for mechanical equipment Suitable for electronic equipment Applicable in communication equipment Useful for hardware and furniture decoration Other information Pack of 10 screws Plum rubber knurled screw design for better grip Hexagon design for convenient installation